NIRS 7 semester Polyansky Denis

[PolyanskyDenis MEPHI]

Тема НИРСа: "Исследование образования связанных состояний темных атомов в ранней Вселенной"

[Maxim Khlopov]

Dear Denis,
I have asked Wes to share with you results of his studies of OHe molecules formation in the analogy with hydrogen molecules formation. You can also contact him directly as well as to find his BSc thesis and its discussion in the same NIRS directory on Forum (NIRS Wes Carnee). The information on dark atoms can be found in

M.Yu.Khlopov
The puzzles of dark matter searches. AIP Conf.Proc. V.1241,
PP.388-397,2010; e-Print:arXiv:0911.5685[astro-ph].

M.Yu.Khlopov, A.G. Mayorov and E.Yu. Soldatov
Composite Dark Matter and Puzzles of Dark Matter Searches.
Int.J.Mod.Phys.V. D19, PP. 1385-1395,2010 e-Print:arXiv:1003.1144.

M.Yu.Khlopov, A.G. Mayorov and E.Yu. Soldatov
Dark Atoms of the Universe: towards OHe nuclear physics, Contribution
to Proceedings of XIII Bled Workshop "What Comes Beyond the Standard
Model?" (Bled, Slovenia, July 2010). Bled Workshops in Physics (2010)
V. 11, PP.73-88; e-Print:arXiv:1011.4586

M.Yu.Khlopov, A.G. Mayorov and E.Yu. Soldatov
Puzzles of Dark Matter - More Light on Dark Atoms?, Contribution to
Proceedings of XIII Bled Workshop "What Comes Beyond the Standard
Model?" (Bled, Slovenia, July 2010). Bled Workshops in Physics (2010)
V. 11, PP.186-193; e-Print:arXiv:1011.4587

M.Yu.Khlopov, A.G. Mayorov and E.Yu. Soldatov
Dark Atoms of Dark Matter. Prespacetime Journal (2010) Vol 1, PP. 1403-1417;
e-Print: arXiv:1012.0934

M.Yu.Khlopov
Dark Atoms of Dark Matter from New Stable Quarks and Leptons,
Contribution to Proceedings of 11 International Symposium ?Frontiers
of Fundamental Physics? 6-9 July 2010, Paris, France;
e-Print:arXiv:1012.5756 [astro-ph.CO]

M.Yu.Khlopov, Physics of Dark Matter in the Light of Dark Atoms,
Invited Brief review in Mod. Phys. Lett. A (2011), Vol. 26, PP.PP.
2823-2839; e-print arXiv:1111.2838

M.Yu.Khlopov, Fundamental Particle Structure in the Cosmological Dark
Matter, International Journal of Modern Physics A, Vol. 28 (2013)
1330042 (60 pages); e-Print: arXiv: 1311.2468.

M.Yu.Khlopov, Dark Atoms and Puzzles of Dark Matter Searches.
International Journal of Modern Physics A. Vol. 29 (2014) 1443002 (26
pages); e-Print: arXiv: 1402.0181

M.Khlopov, Direct and Indirect Probes for Composite Dark Matter.
Front. Phys. 7:4 (2019). doi: 10.3389/fphy.2019.00004

V.Beylin, M.Khlopov, V.Kuksa, N.Volchanskiy
Hadronic and Hadron-Like Physics of Dark Matter. Symmetry 11(4), 587 (2019);
https://doi.org/10.3390/sym11040587. e-Print: arXiv:1904.12013

Your first task is to take an XHe (an n-alpha-article nucleus, in which an -2n charged lapton is situated) and to check that at the XHe number density, corresponding to their explanation of the modern dark matter XHe gas was collisional in the period of XHe formation (just after Big Bang Nucleosynthesis, in which He-4 was formed).
I look forward to your first draft by the next Thursday.
Please don't hesitate to contact me on Forum or by e-mail in case of troubles
With the best regards
M.Yu.Khlopov

[Maxim Khlopov]

You can find record of seminar discussion in

phpBB [video]

[Maxim Khlopov]

The record of discussion with Prof. Voskresensky of 21.12.2023

phpBB [video]

[PolyanskyDenis MEPHI]

Извиняюсь за задержку. Отправляю отчёт по НИРС.

[Maxim Khlopov]

Dear Denis,
Too late to make any correction
so I can only wish you success in your presentation,
which you should upload together with report on the Chair website
before the beginning of the meeting
With the best regards
M.Yu.Khlopov

[Maxim Khlopov]

Dear Denis,
Remind that you promissed to prepare me a LaTex file of a Chapter of my book Cosmoparticle physics,
which I need to complete its second edition.
I badly need your help in prepration of such a file of Chapter 5 of the first edition.
I put in the attachment a doc file of the book
Some formulae in it can be corrupted. To find the correct formulae, you can use the copy of my published book, which is available at Konstantin Mikhailovich Belotsky in the Chair (or ask me to send scans of the corrupted pages)
Can you kindly prepare an overleaf project for this LaTex file in the attached template
Thank you in advance
With the best regards
M.Yu.Khlopov

[Maxim Khlopov]

Dear Denis,
I am requested to put you an intermediate NIRS mark by this Sunday and the presentation of your results at today's seminar or in your post in this directory would be useful
With the best regards
M.Yu.Khlopov

[Maxim Khlopov]

Dear Denis,
In the lack of the news on your progress I cannot put you no more than 3/5 as your intermediate control mark.
Please prove that you deserve more
With the best regards
M.Yu.Khlopov

[Maxim Khlopov]

Denis, we have chosen our Wednesday meetings for your convenience and I am shocked by your absence at them.
It's you, who must write your Bachelor thesis and work on its content.
Please contact me and report on your progress.
With the best regards
M.Yu.Khlopov